Faraday's & Lenz's Law of Electromagnetic Induction, Induced EMF, Magnetic Flux, Transformers

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  • เผยแพร่เมื่อ 4 พ.ย. 2024

ความคิดเห็น • 408

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  10 หลายเดือนก่อน +9

    Final Exams and Video Playlists: www.video-tutor.net/
    Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections

  • @isaaczulu5978
    @isaaczulu5978 4 ปีที่แล้ว +825

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    • @isaacjoseph7865
      @isaacjoseph7865 4 ปีที่แล้ว +156

      engineering

    • @Dynoids
      @Dynoids 4 ปีที่แล้ว +82

      @@isaacjoseph7865 yeah, freshmen engineering is calc1-3 and above, Calculus-based physics 1-2, chemistry 1-2 depending, etc. His channel is called organic chemistry tutor so I assume he did something more chemistry-based, but engineering covers all of these topics he makes videos on.

    • @Dynoids
      @Dynoids 4 ปีที่แล้ว +104

      also wtf both of yall are named isaac

    • @kriti4698
      @kriti4698 4 ปีที่แล้ว +17

      He must have prepared for IIT jee advance

    • @prajwalpoudel9044
      @prajwalpoudel9044 4 ปีที่แล้ว +4

      @@kriti4698 cant you identify accent? He is not an indian

  • @garagemoney9237
    @garagemoney9237 3 ปีที่แล้ว +686

    76 dislikes are teachers who hate you for making the topic easy for us to understand

  • @frazebean5117
    @frazebean5117 2 ปีที่แล้ว +66

    You're an absolute legend. My Physics textbook's explanation of Lenz's Law is absolutely sub-par. I understood more by watching only the first 10 minutes of your explanation of Lenz's law than the whole chapter on my book dedicated to it.

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    is no one gonna point out that this man's drawing of a hand wrapped around a wire was literally perfect

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      He probably has a degree in Art considering he knows so much subjects haha

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    in the first 5 minutes you already cleared up so many confusions I had, you're incredible

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    @Guilleme 7 ปีที่แล้ว +154

    Thank you very much for these videos. Not only they help me immensely to gather my thoughts, they are also quite ASMR.

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    @jazzypinkman8132 6 หลายเดือนก่อน +69

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    • @operator415baza
      @operator415baza 21 วันที่ผ่านมา +1

      I imagine what happened to you after 5 months

    • @jazzypinkman8132
      @jazzypinkman8132 19 วันที่ผ่านมา +5

      @@operator415baza I got an A!!!! You will too man. Best of luck

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    This dude makes the difference between dropping out of and graduating college.

    • @trice286
      @trice286 4 ปีที่แล้ว +18

      aw, lucky man, I gotta do this in high school so it's even harder

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      @lovelylovelyabunchlovely5053 4 ปีที่แล้ว +3

      @@trice286 Me tooo

    • @Ms452123
      @Ms452123 4 ปีที่แล้ว +19

      @@trice286 Why would high school be harder? Dont you take the same class for the entire 9 months of the schook year? Or is it different in where you live? College you take a class for a semester andgo to lecture at most 3 times a week

    • @TranquilMarmot
      @TranquilMarmot 3 ปีที่แล้ว +23

      @@trice286 be thankful to have taken it in high school so in college it doesn't totally kick your ass

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    @rafaqathussain5374 3 ปีที่แล้ว +12

    If others are producing good graduates, this man is producing the scientists.
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    @nicholasbeskow5295 4 หลายเดือนก่อน +2

    You're genuinely incredible. 7 year old video and you're saving my life!

  • @andrewv8548
    @andrewv8548 4 ปีที่แล้ว +29

    Great explanation. I was out sick from school and I was completely in the dark with this chapter. You’ve been a big help

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    @bobaprakash8905 4 ปีที่แล้ว +17

    Simply superb. No words can explain his depth of knowledge.

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    I know this is an old video but you are amazing at teaching!! and so many exercises in this video. It is literally godsent

  • @NeverendingAbyss
    @NeverendingAbyss 6 ปีที่แล้ว +329

    Born too late to explore the Earth.
    Born too early to explore the universe.
    Born just in time to watch your videos and kill the exam!

    • @franciscoaguiar2389
      @franciscoaguiar2389 6 ปีที่แล้ว +2

      i don't have a better username Well now you can travel the world unlike before and can google universe information unlike before but i like your quote made me think..

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      @mycrushisachicken 5 ปีที่แล้ว +2

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      @ingeniumpregium2679 3 ปีที่แล้ว

      fuck that fly

  • @alphabalde6646
    @alphabalde6646 5 ปีที่แล้ว +35

    i love your videos man, keep the good work ! physics 2 is my hardest class and you doing better job at explaining these concepts with these videos here!

  • @prabalsharma9199
    @prabalsharma9199 4 ปีที่แล้ว +20

    Thank you very much. I was having such a hard time understanding this concept but now this makes sense. Thank you very much, Sir!

  • @omarDababa23
    @omarDababa23 3 ปีที่แล้ว +32

    man just hearing his voice is enough to understand

  • @hopeblue2014
    @hopeblue2014 2 ปีที่แล้ว +4

    you made me understand this in 1hr 45min while my own teacher struggled with me for 10hrs plus, respect!

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    @26mirelka 7 ปีที่แล้ว +486

    Honestly.. why do I pay tuition?

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      @marvinmandela948 6 ปีที่แล้ว +46

      to graduate and get a degree. lol

    • @franciscoaguiar2389
      @franciscoaguiar2389 6 ปีที่แล้ว

      26mirelka are you majoring in physiology?

    • @rhythmpankhaniya4680
      @rhythmpankhaniya4680 5 ปีที่แล้ว

      Ikr

    • @CanKorkmazTV
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      wrong question. it should be ''why do i learn this shit''

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    @jaginder024 6 หลายเดือนก่อน +2

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    @gloryikuku8621 2 หลายเดือนก่อน

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    @adiolife123 5 ปีที่แล้ว +3

    my teacher barely speaks English, I cannot understand him so I learn everything from you instead for free. thank you so much

  • @timetraveler0828
    @timetraveler0828 5 หลายเดือนก่อน

    I rarely comment, to tell the truth. This is only the 5th comment that I make to a video, apart from replies. However, I should say this is the most helpful video on applying the Lenz's Law. I looked at my textbook before, and I couldn't understand well. I thought at first that it was because as a year 11 (IG) student, it's too far to study year 13 (A2) stuff. However, after I looked at this video, I suddenly feel that I'm confident on doing lots of questions on electromagnetic induction. You really give lots of things that the textbook doesn't give.
    You are so warm-hearted that you provide free service, just to help the students struggling or feeling difficult to understand these topics. Thank you so much!

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    @emrekasar7723 6 ปีที่แล้ว +12

    You are like my favorite thing in all physics. Thank you for these videos.

  • @EddyFisico
    @EddyFisico 2 ปีที่แล้ว +1

    I had to prepare a class for tutoring, this video was of GREAT help. SO MUCH TIME SAVED. Thanks man!

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    very brilliant way to make us under stand easily! I wish you keep this.

  • @josuke21
    @josuke21 2 ปีที่แล้ว +5

    Thank you so much for this video. I didn't understand Lenz law but you explained it very well , I have no doubts now :)
    7th August 2022, 9:49 P.M.

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    @vessahidrissmoulay596 ปีที่แล้ว +4

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    @alidumumuni449 2 ปีที่แล้ว

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    @Saud21z 7 ปีที่แล้ว +11

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    • @TheOrganicChemistryTutor
      @TheOrganicChemistryTutor  7 ปีที่แล้ว +11

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    • @Saud21z
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    @kagisomoleme1051 5 ปีที่แล้ว +12

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    @eileenbartell4216 2 ปีที่แล้ว

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    @jhonrydc110 ปีที่แล้ว +9

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    @believers183 2 ปีที่แล้ว +1

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    @godcannotfailjohnson230 9 หลายเดือนก่อน

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    @shakiraanderson4270 4 ปีที่แล้ว +1

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    @kabandajamir9844 2 ปีที่แล้ว

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    @nickfruneaux5232 ปีที่แล้ว +1

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    @flornni7936 ปีที่แล้ว +1

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    @Arkalaky2 7 ปีที่แล้ว +35

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    @muhammadizzuddin96 4 ปีที่แล้ว +11

    Where the subtitle ??? :'(... I am from Malaysia...so its hard to understand...but i love this video

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    @ofentsemotlhako2218 2 ปีที่แล้ว

    Thanks for making this Topic easy so now I understand were I am going. Keep the good work

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    @carstenpetersen1379 5 ปีที่แล้ว +1

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    @zernen12 ปีที่แล้ว

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    @Zoncaa16 ปีที่แล้ว +1

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    I wish i found your channel before the night before my final :/ Great video!

  • @Tutoring4Yous
    @Tutoring4Yous 7 ปีที่แล้ว +55

    Many times you say electric flux, shouldnt it be magnetic flux?

    • @Hekeepsitclassy
      @Hekeepsitclassy 5 ปีที่แล้ว +24

      shut up

    • @regomortem
      @regomortem 5 ปีที่แล้ว +7

      Yeah, Faraday's Law of Induction states that the induced EMF in a circuit is directly proportional to the rate of change of MAGNETIC flux. ΦB typically refers to magnetic flux and you'll see that used in the equation.

    • @sohaibmir2727
      @sohaibmir2727 4 ปีที่แล้ว +38

      Alejandro Pasillas I think you need to shut up. So rude to insult someone for making an observation. Grow up kid

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      @mjalvarado6207 4 ปีที่แล้ว +2

      ok boomer

    • @natasha3546
      @natasha3546 4 ปีที่แล้ว +4

      Yeah honest mistake 😂 got a little confused

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    @emmald7876 3 ปีที่แล้ว

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    @rakiyaayeniohunene795 2 ปีที่แล้ว +1

    Arigatou!!!! Organic chemistry dude

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    @samiraoulmi6807 5 ปีที่แล้ว +2

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    This guy and 3Blue1Brown are all you need to survive STEM courses.

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    @seanlicht6083 10 หลายเดือนก่อน

    THANK YOU!!!!!!!!!!! What you do is a service to the world brother I have been racking by brain for 2 days trying to figure some of this stuff out with an AARL handbook to no avail my brain feels like jelly and you just dropped gold in my lap. Any good books that you would recommend on further study of Electromagnetics, Chemistry, Math and Engineering?

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    @kal5835 2 ปีที่แล้ว +1

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    @rweerakkody4565 4 ปีที่แล้ว

    This is the future pf education.

  • @dumitruene402
    @dumitruene402 6 ปีที่แล้ว +2

    I always use the screwing bottle cap rule to figure the direction of the magnetic field generated by the current. In wich way do you have to turn the cap to go in the way of the current? If you turn it to right it will go into the page and so on. Pretty cool rule if you ask me.

  • @mutabarukajeanbaptiste2072
    @mutabarukajeanbaptiste2072 2 ปีที่แล้ว

    your such a good teacher but we need subtitles for us to understand well

  • @gastineayikoni3924
    @gastineayikoni3924 2 ปีที่แล้ว +1

    Thank you so much u have actually simplified everything here thank u again and again and again

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    @balajothiadithya3144 3 ปีที่แล้ว

    thank you thank you so much.i will honour you with good marks

  • @treasureatara9571
    @treasureatara9571 ปีที่แล้ว +1

    Guy my exams is tomorrow. I came today watch a one hour video, solve some past questions. And boom I'm moving out with an A in electromagnetic and modern physics

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    @oliviawangeman9915 7 ปีที่แล้ว +4

    This video was unbelievably helpful!!! Thank you so much!!!!

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    @kenlukwesa5929 5 ปีที่แล้ว

    You are really good tutor

  • @itzayanashadanicruzluis2769
    @itzayanashadanicruzluis2769 3 ปีที่แล้ว

    me acabas de salvar la vida, mil gracias! Saludos desde México

  • @EpicMetalGears
    @EpicMetalGears 7 ปีที่แล้ว +11

    Examples 28:18 and 29:03 are kind of confusing. The magnetic fields for each wire is on a different axis, I don't see how it does anything to oppose the other. Unless the circles are supposed to be along the same axis of the first wires magnetic field, which wasn't specified.

    • @gaganjangle2276
      @gaganjangle2276 7 ปีที่แล้ว

      yea true. should have elaborated there

  • @eliburns309
    @eliburns309 5 ปีที่แล้ว +7

    Any tips for physics 2 tests? I have one tomorrow and I swear I'm gonna fail.

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    @kangmoabel 2 ปีที่แล้ว

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    @lymonsalunkuvala-kv6fi ปีที่แล้ว

    You are working alot

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    @nabilahsaleh3962 ปีที่แล้ว +1

    THANK YOU SO MUCH

  • @JackChen-rr6tq
    @JackChen-rr6tq 6 หลายเดือนก่อน

    exam in 8 hours, thanks for saving mylife😃

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    @mainzasamuel9314 3 ปีที่แล้ว

    Thanks. I call you my mentor!!!!

  • @jaraddemarco7664
    @jaraddemarco7664 5 หลายเดือนก่อน

    I watched this video last night and I thought it was confusing. Today I did some research and it seems like you could just say the following, "When current goes through a wire it creates a magnetic field. If you cut off the power, the collapsing magnetic field creates a voltage, that wants the current to keep going the same direction. Since it wants to keep going the same direction, the change in current turning off is a gradual change. Since coils create a bigger magnetic field, a bigger inductor makes the change in current flow slower." Isn't that the same thing?